季末忧伤谁笑我年少轻狂
[jì mò yōu shāng shéi xiào wŏ nián shăo qīng kuáng]
'Season's end sorrow, who mocks my youthful recklessness?' This evokes sentiments related to reflecting on past behaviors, perhaps feeling regretful or defensive about how one's young and rash behavior is perceived by others.